diff --git a/src/url/requests/requirements.txt b/src/url/requests/requirements.txt
index 8393dcf..141de80 100644
--- a/src/url/requests/requirements.txt
+++ b/src/url/requests/requirements.txt
@@ -4,7 +4,7 @@ Flask==0.11.1
 gunicorn==19.6.0
 httpbin==0.4.1
 itsdangerous==0.24
-Jinja2==2.8
+Jinja2==2.11.3
 MarkupSafe==0.23
 requests==2.10.0
 six==1.10.0